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What is the difference between Collections.emptyList() and Collections.EMPTY_LIST
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edited Mar 27 '13 at 10:17
answered Feb 14 '13 at 8:44
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git add . vs git commit -a
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140
git commit -a means almost[*] the same thing as git add -u && git commit.
It's not the ...
How to change int into int64?
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answered Oct 30 '12 at 10:51
Denys SéguretDenys Séguret
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Redirect stdout pipe of child process in Go
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209
Now I want to have the stdout of the child program in my terminal
window where I started t...
ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
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edited Oct 17 '17 at 15:20
GabrielBB
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answered No...
Is gcc's __attribute__((packed)) / #pragma pack unsafe?
... int x;
} __attribute__((packed));
struct foo arr[2] = { { 'a', 10 }, {'b', 20 } };
int *p0 = &arr[0].x;
int *p1 = &arr[1].x;
printf("sizeof(struct foo) = %d\n", (int)sizeof(struct foo));
printf("offsetof(struct foo, c) = %d\n", (int)offsetof(struct foo, c));
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Undoing accidental git stash pop
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70
Try using How to recover a dropped stash in Git? to find the stash you popped. I think there ar...
How to retrieve a user environment variable in CMake (Windows)
...Lowell Palmer
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How do you create an asynchronous method in C#?
...eyword:
private static async Task<DateTime> CountToAsync(int num = 10)
{
for (int i = 0; i < num; i++)
{
await Task.Delay(TimeSpan.FromSeconds(1));
}
return DateTime.Now;
}
If your async method is doing CPU work, you should use Task.Run:
private static async Task<DateTim...
@Column(s) not allowed on a @ManyToOne property
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290
Use @JoinColumn instead of @Column:
@ManyToOne
@JoinColumn(name="LicenseeFK")
private Licensee ...